JP6837771B2 - 送り軸の異常判定方法 - Google Patents

送り軸の異常判定方法 Download PDF

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JP6837771B2
JP6837771B2 JP2016150318A JP2016150318A JP6837771B2 JP 6837771 B2 JP6837771 B2 JP 6837771B2 JP 2016150318 A JP2016150318 A JP 2016150318A JP 2016150318 A JP2016150318 A JP 2016150318A JP 6837771 B2 JP6837771 B2 JP 6837771B2
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abnormality
feed shaft
feedback control
shaft
feed
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JP2018017689A (ja
JP2018017689A5 (enrdf_load_stackoverflow
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鈴木　陽介
陽介 鈴木
匠 北郷
匠 北郷
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Okuma Corp
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JP2016150318A 2016-07-29 2016-07-29 送り軸の異常判定方法 Active JP6837771B2 (ja)

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JP2018017689A5 JP2018017689A5 (enrdf_load_stackoverflow) 2019-06-13
JP6837771B2 true JP6837771B2 (ja) 2021-03-03

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Families Citing this family (9)

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Publication number Priority date Publication date Assignee Title
JP2020022260A (ja) * 2018-07-31 2020-02-06 東洋電機製造株式会社 機械異常予知装置
JPWO2020090479A1 (ja) * 2018-10-29 2021-02-15 日本精工株式会社 ボールねじの予圧低下検出方法及び直動駆動装置
JP7000295B2 (ja) * 2018-10-31 2022-01-19 株式会社日研工作所 送り軸およびウォームギヤ異常判定システム
JP6806754B2 (ja) * 2018-11-13 2021-01-06 ファナック株式会社 工作機械および振動診断支援方法
JP7436169B2 (ja) 2019-09-18 2024-02-21 ファナック株式会社 診断装置および診断方法
JP7412158B2 (ja) * 2019-12-18 2024-01-12 オークマ株式会社 工作機械の送り軸診断装置及び送り軸診断方法
CN114063565B (zh) * 2020-08-03 2025-01-21 沈机（上海）智能系统研发设计有限公司 数控机床进给轴的故障检测方法、系统、介质及数控机床
CN116472446A (zh) 2020-11-27 2023-07-21 发那科株式会社 机床以及诊断方法
WO2024157328A1 (ja) * 2023-01-23 2024-08-02 ファナック株式会社 制御装置及び制御方法

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Publication number Priority date Publication date Assignee Title
JP3829559B2 (ja) * 1999-11-29 2006-10-04 三菱電機株式会社 数値制御工作機械
JP4782766B2 (ja) * 2007-12-27 2011-09-28 オークマ株式会社 機械診断方法及びその装置
JP5302639B2 (ja) * 2008-11-21 2013-10-02 三菱重工業株式会社 サーボ制御装置
JP2013164386A (ja) * 2012-02-13 2013-08-22 Nsk Ltd ボールねじの異常診断装置、及びボールねじの異常診断方法
JP5904025B2 (ja) * 2012-06-14 2016-04-13 日本精工株式会社 ボールねじ装置の異常検出装置及び異常検出方法

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